//
//  LFfuction.h
//  LocalLife
//
//  Created by 李立达 on 15/11/22.
//  Copyright © 2015年 heima11. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface LFfuction : NSObject
+(NSString *)gettimeInterval;
+(NSString *)signappeningWith:(NSArray *)array;
@end
